diff -r 230363929c49 -r f8e92eaaba6e ProjectDjango/DjangoMigrationSelectionDialog.py
--- a/ProjectDjango/DjangoMigrationSelectionDialog.py Tue Dec 20 11:20:24 2016 +0100
+++ b/ProjectDjango/DjangoMigrationSelectionDialog.py Tue Dec 20 12:26:33 2016 +0100
@@ -24,12 +24,15 @@
"""
Class implementing a dialog to select an application and migration.
"""
- def __init__(self, migrations, parent=None):
+ def __init__(self, migrations, migrationRequired=False, parent=None):
"""
Constructor
@param migrations dictionary containing the available migrations
@type dict
+ @param migrationRequired flag indicating that a migration must be
+ selected
+ @type bool
@param parent reference to the parent widget
@type QWidget
"""
@@ -39,6 +42,8 @@
self.__appliedIcon = QIcon(os.path.join(
os.path.dirname(__file__), "icons", "applied.png"))
+ self.__migrationRequired = migrationRequired
+
self.__migrations = migrations
self.applicationComboBox.addItems(sorted(self.__migrations.keys()))
self.on_applicationComboBox_activated(
@@ -56,7 +61,8 @@
@type str
"""
self.migrationsComboBox.clear()
- self.migrationsComboBox.addItem("")
+ if not self.__migrationRequired:
+ self.migrationsComboBox.addItem("")
for applied, migration in self.__migrations[app]:
if applied:
self.migrationsComboBox.addItem(self.__appliedIcon, migration)
